WEG CFW110472T6OYZ - INVERTER NACFW110472T6OYZ
WEG

CFW110472T6OYZ

UPC: 7909322884240

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Overview

The WEG CFW11 Inverter, model NACFW110472T6OYZ, represents the pinnacle of motor control technology, designed for demanding industrial applications where precision, reliability, and energy efficiency are paramount. This variable frequency drive (VFD) leverages state-of-the-art technology to deliver exceptional control for three-phase AC induction motors, supporting motor power up to 1000HP. Its primary function is to precisely manage motor speed and torque, directly translating into significant operational cost savings and enhanced process optimization. WEG's CFW11 series is engineered with a 'plug and play' philosophy, ensuring rapid and straightforward installation of accessories and optional modules. This user-centric design minimizes downtime and simplifies integration into existing systems. For advanced diagnostics, programming, and firmware updates, the inverter features a USB port compatible with WEG's SUPERDRIVE software. The Human-Machine Interface (HMI) is equipped with a backlit graphic display and intuitive soft-keys, making inverter programming and daily operation remarkably easy and efficient. Key innovations within the CFW11 series include integrated DC link inductors, which ensure compliance with IEC61000-3-12 standards for harmonic emissions, often eliminating the need for external line reactance. Intelligent thermal management systems actively protect the IGBTs by continuously monitoring heatsink and internal air temperatures, ensuring robust operation even in challenging ambient conditions up to 50°C. The circuit boards are conformal coated for added protection against environmental factors. Further enhancing its operational capabilities, the CFW11 features an automatic control for the heatsink fan, complete with a speed sensor for additional protection. The fan is easily detachable for convenient cleaning and maintenance. The drive offers both Normal Duty and Heavy Duty ratings, allowing for optimal adaptation to a wide spectrum of load requirements. Comprehensive protection features include failure and alarm warnings, as well as motor overload protection in accordance with IEC 60947-4-2 and UL 508C standards. A standout feature is the built-in memory card, enabling users to implement custom functions without an external PLC, thanks to its soft-PLC capability via IEC61131-3 programming software. The guided start-up wizard simplifies the initial programming process, while the real-time clock provides time and date-stamped fault logs for effective troubleshooting. The TRACE/SCOPE function is invaluable for start-up assistance and detailed system diagnostics. The CFW11 is also fully compatible with SuperDrive G2 software. Applications for the WEG CFW11 inverter are extensive, covering sectors such as manufacturing, water treatment, HVAC, and material handling. It is ideal for variable torque applications like pumps and fans, where energy savings can reach up to 50%. For constant torque applications, it provides precise speed control for conveyors, extruders, and machine tools. The soft-start and controlled acceleration capabilities extend equipment lifespan and reduce mechanical stress. WEG's commitment to quality and innovation makes the CFW11 series a trusted choice for industrial automation solutions.
  • High-performance variable frequency drive (VFD) for industrial applications
  • Precise speed and torque control for three-phase AC induction motors
  • Energy savings up to 50% in variable torque applications
  • Plug and play installation with USB for programming and firmware updates
  • Advanced HMI with backlit graphic display and soft-keys for easy operation

Specifications

Package Weight (Imperial)
574.099 LB
Double plastic fiber optic, Qty 1, 5 meters long

61059113

Double plastic fiber optic, Qty 1, 5 meters long
The FENA 21 DualPort module supports Three protocols Modbus-TCP, EtherNet/IP, and the PROFInet IO RT network. The Modbus-TCP protocol is simply the Modbus protocol used on top of Ethernet-TCP/IP. Modbus-TCP is an open Industrial Ethernet network which has been specified by the Modbus-IDA User Organization. EtherNet/IP is based on the Common Industrial Protocol (CIP), which is also the framework for both the ControlNet and DeviceNet network protocols. PROFInet IO RT is an open network based on the PI Organization standard.

FENA-21

The FENA 21 DualPort module supports Three protocols Modbus-TCP, EtherNet/IP, and the PROFInet IO RT network. The Modbus-TCP protocol is simply the Modbus protocol used on top of Ethernet-TCP/IP. Modbus-TCP is an open Industrial Ethernet network which has been specified by the Modbus-IDA User Organization. EtherNet/IP is based on the Common Industrial Protocol (CIP), which is also the framework for both the ControlNet and DeviceNet network protocols. PROFInet IO RT is an open network based on the PI Organization standard.
600V Class Iron Core Reactor, Core and Coil, 11 Amps, 2.57 Inductance, 60 Hz

CRX0011AC

600V Class Iron Core Reactor, Core and Coil, 11 Amps, 2.57 Inductance, 60 Hz
KDR, 208V, 19A, 5HP

KDRB22L

KDR, 208V, 19A, 5HP

Frequently Asked Questions about WEG

What certifications and standards do WEG products comply with?

WEG products meet extensive international standards across multiple critical categories, including safety, electromagnetic compatibility (EMC), functional safety, and regulatory compliance. Key certifications include UL, cUL, CE, TÜV Rheinland, and compliance with international standards such as EN 61800 series, IEC 61508, ISO 13849-1, and directives like Low Voltage (2014/35/EU), EMC (2014/30/EU), and RoHS. Their products are certified for safe operation in various industrial environments, with specific standards covering electrical safety, thermal performance, electromagnetic immunity, and environmental protection.

What is WEG's warranty policy?

WEG offers an 18-month standard warranty for automation products, covering defects in workmanship and materials. The warranty requires proper transportation, handling, storage, and installation within specified environmental conditions. Repairs must be performed by authorized WEG service, and the warranty is limited to the replacement or repair of the product itself, excluding consequential damages. Extended warranty options are available, including purchasing additional coverage at 2.5% of the product's selling price per year, up to 4 additional years.

What industries and applications are WEG products used for?

WEG products are extensively used across multiple industrial sectors, including packaging equipment, material handling, food processing, pumps, medical/lab equipment, door/gate openers, office machinery, and lawn/garden applications. Their versatile DC motors and variable frequency drives (VFDs) are designed for general industrial use, with solutions ranging from off-the-shelf products to custom OEM designs that meet UL/CSA standards for diverse manufacturing and processing environments.

What technical support does WEG offer?

WEG offers comprehensive technical support through multiple channels, including a dedicated Automation Service Department accessible via toll-free phone (1-877-934-3748) and email ([email protected]). They maintain a global network of accredited service centers worldwide, which customers can locate on their website. Additionally, WEG provides warranty support and technical assistance for their industrial automation products, with pre-approval required for warranty repairs.

What are the key features of WEG products?

WEG products feature advanced industrial automation technologies with key characteristics including high performance, flexibility, and connectivity. Their flagship CFW900 Variable Speed Drive demonstrates core product strengths: intelligent thermal management, built-in safety functions, IoT readiness, advanced energy saving capabilities, and comprehensive communication protocols. WEG drives offer robust performance with features like 150% overload capacity, modern graphic HMI, plug-and-play expansion modules, and compatibility across multiple industrial segments including food and beverage, pulp and paper, and manufacturing.

What communication protocols do WEG products support?

WEG products support multiple industrial communication protocols across their product lines, including EtherNet/IP, Modbus-TCP, Modbus-RTU, CANopen, and optional protocols like Profibus-DP and DeviceNet. Specifically, the PLC500 offers 2x Gigabit Ethernet Ports, 1x CAN Port, and 1x RS485 port, enabling seamless integration with major industrial communication networks.

What environmental ratings do WEG products have?

WEG products feature multiple environmental ratings and protection classes. They offer Protection Class 3C2 as a standard coating and Protection Class 3C3 as an optional extra coating, both compliant with IEC 60721-3-3. Environmental specifications include air relative humidity from 5% to 95% non-condensing, altitude ratings up to 1,000m standard (with current derating above that), and Pollution Degree 2 classification with non-conductive pollution requirements.

What accessories are available for WEG products?

WEG offers a comprehensive range of accessories across multiple product lines. For variable frequency drives like the CFW900, accessories include I/O expansion modules, communication modules, encoder modules, temperature transducer modules, relay output modules, and HMI accessories. These accessories expand communication capabilities, input/output functions, and application flexibility. Most accessories are interchangeable between drive frames and can be installed in backplane slots, with communication network accessories limited to one per variable speed drive.

What are the main product lines offered by WEG?

WEG offers a comprehensive range of industrial automation products, including variable frequency drives (CFW series like CFW100, CFW300, CFW500), soft starters (SSW series including SSW05, SSW07, SSW900), and the innovative Motion Fleet Management (MFM) system for predictive maintenance and asset monitoring. Their product lines are designed to support industrial automation needs across various sectors, providing solutions for motor control, fleet management, and operational efficiency.

How are WEG products typically installed?

WEG products are typically installed with careful attention to mounting specifications, protection ratings, and airflow requirements. For variable speed drives like the CFW900, installation methods include surface mounting, flange mounting, and side-by-side configurations with specific clearance guidelines. Installers must follow precise dimensional requirements for each product frame size, ensuring proper ventilation and electrical connections.